70353461 has 8 divisors (see below), whose sum is σ = 72631680. Its totient is φ = 68104512.

The previous prime is 70353457. The next prime is 70353509. The reversal of 70353461 is 16435307.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70353461 - 2² = 70353457 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70353961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2381 + ... + 12098.

It is an arithmetic number, because the mean of its divisors is an integer number (9078960).

Almost surely, 2^70353461 is an apocalyptic number.

It is an amenable number.

70353461 is a deficient number, since it is larger than the sum of its proper divisors (2278219).

70353461 is a wasteful number, since it uses less digits than its factorization.

70353461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14635.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 70353461 is about 8387.6970021574. The cubic root of 70353461 is about 412.8210388448.

Adding to 70353461 its reverse (16435307), we get a palindrome (86788768).

The spelling of 70353461 in words is "seventy million, three hundred fifty-three thousand, four hundred sixty-one".